202809691395

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{87071}}^1$

素因数の和:87544

約数の個数: 48

約数和(自身を含む): 354685353984

約数和(自身を除く): 151875662589

約数列:

[1, 3, 5, 9, 15, 45, 191, 271, 573, 813, 955, 1355, 1719, 2439, 2865, 4065, 8595, 12195, 51761, 87071, 155283, 258805, 261213, 435355, 465849, 776415, 783639, 1306065, 2329245, 3918195, 16630561, 23596241, 49891683, 70788723, 83152805, 117981205, 149675049, 212366169, 249458415, 353943615, 748375245, 1061830845, 4506882031, 13520646093, 22534410155, 40561938279, 67603230465, 202809691395]

約数ペア:

[(1, 202809691395), (3, 67603230465), (5, 40561938279), (9, 22534410155), (15, 13520646093), (45, 4506882031), (191, 1061830845), (271, 748375245), (573, 353943615), (813, 249458415), (955, 212366169), (1355, 149675049), (1719, 117981205), (2439, 83152805), (2865, 70788723), (4065, 49891683), (8595, 23596241), (12195, 16630561), (51761, 3918195), (87071, 2329245), (155283, 1306065), (258805, 783639), (261213, 776415), (435355, 465849)]